Patents
Sitemap › F21 - Lighting › F21V - Functional features or details of lighting devices or systems thereof; Structural combinations of lighting devices with other articles, not otherwise provided for › F21V 29 - Cooling or heating arrangements
Patents for F21V 29 - Cooling or heating arrangements (43,888)
12/2012
12/26/2012CN102840539A Water-cooling type garden solar light emitting diode (LED) lamp
12/26/2012CN102840538A Water-cooled garden LED (light-emitting diode) landscape lamp
12/26/2012CN102840537A Easily-radiating garden light emitting diode (LED) light
12/26/2012CN102840536A Easily-radiating integrated solar light emitting diode (LED) street lamp
12/26/2012CN102840535A Easy heat radiation solar LED street lamp
12/26/2012CN102840534A LED streetlamp easy to dissipate heat
12/26/2012CN102840533A Efficient heat-dissipating integrated solar LED (light-emitting diode) lamp
12/26/2012CN102840532A High heat dissipation type multifunctional LED spot lamp
12/26/2012CN102840489A High-power LED illumination lamp
12/26/2012CN102840488A LED lamp provided with heat dissipation function
12/26/2012CN102840486A LED bulb light with waterproof ventilating structure
12/26/2012CN102840485A LED energy-saving daylight lamp
12/26/2012CN102840483A Honeycomb type light-emitting diode (LED) lamp
12/26/2012CN102840480A Novel LED (Light Emitting Diode) bulb structure
12/26/2012CN102840474A LED lamp and production method thereof
12/26/2012CN102840471A LED lamp bulb easy to dissipate heat
12/26/2012CN102840468A 灯具 Lamps
12/26/2012CN102840465A 照明装置 Lighting device
12/26/2012CN102840464A Module, manufacturing method thereof and lighting device equipped with module
12/26/2012CN102840463A Lighting device
12/26/2012CN102839305A LED (light-emitting diode) light radiating material and preparation method of light housing based on same
12/26/2012CN102835361A LED (light-emitting diode) fish gathering lamp
12/26/2012CN102374510B LED (light emitting diode) light source with stable radiation spectrum and control device thereof
12/26/2012CN102192492B Heat-dissipation light-distribution structure for LED (Light Emitting Diode) light
12/26/2012CN102102835B LED (Light-Emitting Diode) streetlamp
12/26/2012CN102047772B 金属基电路板 Metal base circuit board
12/26/2012CN102003649B LED bulb
12/26/2012CN101929664B LED module illuminating lamp
12/26/2012CN101832481B Light-emitting diode lamp
12/26/2012CN101769524B Light emitting diode lamp and light engine thereof
12/26/2012CN101749640B Light emitting diode lamp
12/26/2012CN101706049B LED lamp with improved radiation structure
12/26/2012CN101684934B Light-emitting diode lighting device
12/26/2012CN101675290B Led-based fixtures and related methods for thermal management
12/25/2012US8339020 Heat dissipating device for lightings
12/25/2012US8337065 Flexible light-guiding module with waterproof function
12/25/2012US8337049 Bulb-type lighting source
12/25/2012US8337048 Light source package having a six sided light emitting die supported by electrodes
12/20/2012WO2012174574A2 Thermally conductive thermoplastic compositions
12/20/2012WO2012172926A1 Ceramic metal halide lamp illumination device
12/20/2012WO2012172880A1 Organic el illumination device
12/20/2012WO2012172479A2 Pivoting thermal transfer joint
12/20/2012WO2012171734A1 A heat dissipation structure and an illuminating system having the structure
12/20/2012WO2012171473A1 Led advertisement lamp
12/20/2012WO2012171466A1 Sensor lighting device
12/20/2012WO2012171150A1 Vertical convection radiator and vertical convection radiating cylinder lamp
12/20/2012WO2012146524A3 Led lamp
12/20/2012WO2012111983A3 Led lighting device which allows the illumination angle to be adjusted
12/20/2012US20120320611 Socket Device
12/20/2012US20120320609 Socket Device
12/20/2012US20120320608 Luminaire With Enhanced thermal Dissipation Characteristics
12/20/2012US20120320598 Light emitting apparatus and light emitting unit
12/20/2012US20120320593 Light Emitting Diode (LED) Bulb
12/20/2012US20120320591 Light bulb
12/20/2012US20120320585 Light action element module, lighting device, and lighting system
12/20/2012US20120320581 Thermally Managed LED Arrays Assembled by Printing
12/20/2012US20120320580 Light-guiding cover and illumination device having the same
12/20/2012US20120320579 Diffuser Assembly for LED Lighting Fixture
12/20/2012US20120320577 Reconfigurable lighting fixture
12/20/2012US20120320566 Liquid crystal display device, and led backlight unit
12/20/2012US20120320564 Insulated transparent panel with light emitting diode lighting for use in a refrigerated display case
12/20/2012DE102011077668A1 Leuchte mit thermischem Koppelelement aus wärmeleitendem Kunststoff Lamp with thermal coupling element of thermally conductive plastic
12/20/2012DE102011051047A1 Beleuchtungseinrichtung Lighting device
12/20/2012DE102004029364B4 Halogenlampe für das nahe Infrarot und Verfahren zur Herstellung einer solchen Halogen lamp for the near-infrared and processes for producing such
12/20/2012CA2780373A1 Insulated transparent panel with light emitting diode lighting for use in a refrigerated display case
12/19/2012EP2535642A2 Lighting device with thermal coupling element made of thermally conductive plastic
12/19/2012EP2535641A1 Led light source
12/19/2012EP2535640A1 Led lamp bulb and led lighting bar capable of emitting light over 4
12/19/2012EP2535638A2 Automotive headlamp, heat radiating mechanism, light-emitting apparatus and light source fixing member
12/19/2012EP2535635A1 Lighting device
12/19/2012EP2534420A1 Led replacement of directional incandescent lamps
12/19/2012EP2534419A2 Evaporation cooled lamp
12/19/2012EP2534418A1 Led lighting device
12/19/2012EP2534417A2 Led lamp having a heat pipe for cooling
12/19/2012EP2534416A1 Fastening element, luminous module and luminous apparatus
12/19/2012EP2534414A1 Led lighting apparatus with improved thermal dissipation
12/19/2012EP2534411A1 Lamp comprising a phosphor, radiation source, optical system and heatsink
12/19/2012EP2534408A1 Led light source for hazardous area lighting
12/19/2012DE202012010357U1 LED E40 Leuchtmittel für Hallenstrahler E40 LED bulbs for indoor spotlight
12/19/2012CN202617589U High heat radiating fin type heat radiator
12/19/2012CN202617421U Led lamp
12/19/2012CN202615098U Rapid heat dissipation structure for infrared intelligent high-speed spherical camera
12/19/2012CN202614048U Integrated type sunflower-shaped aluminum-made heat pipe structure
12/19/2012CN202613394U Rear cover of LED street lamp
12/19/2012CN202613393U Shell for light emitting diode (LED) street lamp
12/19/2012CN202613392U Radiator
12/19/2012CN202613391U Fixing seat
12/19/2012CN202613390U Heat dissipation module for light-emitting diode (LED) luminous device
12/19/2012CN202613389U Light emitting diode (LED) lamp socket
12/19/2012CN202613388U Heat dissipater of LED (light-emitting diode) lamp
12/19/2012CN202613387U Electrodeless bulb housing connector
12/19/2012CN202613386U Radiating piece for electrodeless lamp
12/19/2012CN202613385U Light emitting diode (LED) street lamp shell
12/19/2012CN202613384U Splicing type radiator and lamp
12/19/2012CN202613383U Large-power light-emitting diode (LED) radiating device
12/19/2012CN202613382U Radiator and connecting piece of multi-angle LED lamps
12/19/2012CN202613381U Lamination-type light-emitting diode (LED) light source heat dissipation device
12/19/2012CN202613380U Heat-dissipation lamp body of LED (Light Emitting Diode) bulb
12/19/2012CN202613379U Indoor lighting device
12/19/2012CN202613378U LED cooling module
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